Text Case Converter

Convert text to UPPERCASE, lowercase, Title Case and more.

Free Runs in your browser No signup

About Text Case Converter

Convert text between UPPERCASE, lowercase, Title Case, Sentence case and more with our free text case converter. Paste your text, pick a case style, and copy the result in one click.

It is a daily time-saver for fixing CAPS LOCK accidents, formatting headings, cleaning spreadsheet data and standardizing titles. Works on bulk text of any length — no signup required.

Text Case Converter — FAQs

Which case styles are supported?

UPPERCASE, lowercase, Title Case, Sentence case, Capitalized Words, aLtErNaTiNg cAsE and iNvErSe cAsE — each applied to your full text instantly.

What is the difference between Title Case and Sentence case?

Title Case capitalizes the first letter of every word (used for headings), while Sentence case capitalizes only the first letter of each sentence, like normal writing.

Can I convert a whole document at once?

Yes. Paste as much text as you like — the converter processes it all in one go and keeps your line breaks intact.

Is the case converter free?

Completely free with no account needed.